It is very significant to study the regenerative energy absorption technology systematically and apply the proven regenerative energy recycling equipment in subway projects , so as to decrease the temperature in tunnel and station , improve the air quality in tunnel at the same time 为了降低隧道洞体和车站内的温度并提高洞内空气质量，应进行再生能量吸收的相关技术系统研究，并在城市轨道交通工程中使用成熟的再生能量回收装置。
A new world s timepieces chamber is also established inside the new wing . taking inspiration from our record - breaking pure gold washroom , we have created new attractions for the new wing - the gold mine and diamond mine - which we believe will again become popular tourist spectacles in hong kong 展览厅新翼内增设之主题景点黄金矿及钻石矿，以高新科技创造出矿洞内的神秘景色，矿石闪闪生光充份表现了黄金及钻石在未被开采前之天然景观。
After enjoying the meal , you and your family members may take an adventurous trip to the cave of bats , or to the mini - zoo where you can see the ostrich , goats and boars , etc . if it is the right season , you can pick the lychee anywhere in the farm 之后可往山上的蝙蝠洞进发寻找蝙蝠的影? ，蝙蝠洞的洞口极细，洞内光线微弱兼且略带潮湿，建议游人应入洞后，再让双眼适应，才向洞的深处进发，只要细心留意蝙蝠的叫声来源，不难找到蝙蝠的藏身之所。
The work here has a lot of application and stringency . for the first time , the various ventilating methods and effects to control the smoke in a fire emergency of the erlang mountain tunnel semi - transient ventilation road tunnel are presented . with the hypothesis of one - dimensional steady ideal fluid , the experimental and numerical studies are presented 本文首次研究了半横向通风方式的隧道在发生火灾时，通过通风系统的风机、横通道及平行导洞内的阀门的不同动作方式在着火点产生大于临界风速的强制气流，对隧道内烟气走向进行控制的各种方法和效果。
The geological conditions are very complicated in hejiazhai tunnel which is located in guizhou shuibo railway , this tunnel is named " mashed tunnel " with the most difficult geological conditions such as the high dense gas and developed karst and gushing water assembled together , the geological hazards like the gushing water and sand , the collapse of tunnel , surface subsidence and slide , cracking of tunnel lining were often happened during construction period 摘要贵州水柏铁路何家寨隧道，工程地质条件极其复杂，集“高瓦斯、强岩溶、大涌水”为一体，施工期间曾发生多次涌水涌砂、洞内坍方、地表塌陷与滑坡、支护衬砌开裂变形等地质灾害，堪称水柏铁路施工难度最大的“烂洞子” 。
Wudang road was also to use this magical place people caring treatment , but peculiar way : they use a rope and huanglong hole below the pavilion connected to a rope relied on the line , who medicines , the money will only basket add to pull within bells , some people inside will boost relied rafah , and then re - use drugs relied sent down 武当道人们还利用这个神奇的地方为人治病疗疾，而且方法奇特：他们用一根绳子与黄龙洞下面的亭子相连接，绳子上系有小筐，人若买药，只须将钱放入筐内拉动铃铛，洞内便有人将小筐拉上去，然后把药再用小筐送下来。
Make use of the geology radar method , find out the of tunnel inside concrete thickness and variety effection , whether attain the engineering design request ; find out the infuse the concrete of the tunnel and geologic stratas to get in touch with the close degree , whether the existence is loose , take off empty and crack ; exploration the tunnel collapse procession whether exist the partial loose , the dense is solid not quite right and shed off to become the space etc 摘要在“引额济克”引水工程中，运用地质雷达方法，查明隧洞内浇筑钢筋混凝上厚度及变化情况，是否达到工程设计要求；查明洞内混凝土，灌浆与地层围岩间的接触紧密程度，是否存在疏松，脱空和裂缝；探测隧洞顶上方塌方处理时，地层中灌浆固结质量，是否存在局部疏松，密实欠佳及脱落形成空间等隐患。
The rising temperature in the cave , the lamp - light ' s toasting and the convictive air made the humidity of the whole or part of the cave descend , which made the speleothem sightseeing dry , cracked and weathering . the acid air from the outer and the highly dense co2 would cause acid erode action to the speleothem sightseeing with water vapor . the existence of lamp - light offered a good chance for the lightloving plant to grow up , thus a lot of bryophyte covered the speleothem sightseeing 洞穴升温、灯光的烘烤及空气的对流致使洞穴湿度或局部湿度降低，使景观产生干裂、风化；气流带入的洞外酸性气体及高浓度co _ 2在高湿的条件下，结合水汽对洞穴景观产生酸侵蚀作用；灯光的存在为灯光植物生长提供了条件，使大量的苔藓类植物生长于钟乳类景观的表面；洞外大气粉尘的进入，给洞穴带来了非常严重的破坏，粉尘在洞内高湿的环境下大量沉降，附着于钟乳类景观的表面，致使受污染面发黑，毫无光泽。
This article introduced the method of geological investigation of nanling tunnel karst disease , elaborated the tunnel engineering geology conditions , especially the karst water , the karst water power channel and the harm of karst water , and analyzed the cause that produced the karst disease 摘要南岭隧道岩溶地下水活动造成地表坍陷、洞内泥砂淤塞等病害，其原因在于隧道施工遗留的导洞长期疏排岩溶水，采用地质测绘、物探、钻探、水文地质试验等综合勘察方法，查明地下水通道位置、地下水流速、流向，针对病害原因，提出拦截、封团、疏排、填充等综合整治方案。
